Re: [PATCH 0/2] Fixes for KVM PMU trap/emulation
From: Anup Patel
Date: Tue Aug 20 2024 - 01:40:43 EST
On Fri, Aug 16, 2024 at 12:38 PM Atish Patra <atishp@xxxxxxxxxxxx> wrote:
>
> This series contains two small fixes to improve the KVM PMU trap/emulation
> code. The issue can be observed if SBI PMU is disabled or forced the kvm
> to use hpmcounter31.
>
> Signed-off-by: Atish Patra <atishp@xxxxxxxxxxxx>
> ---
> Atish Patra (2):
> RISC-V: KVM: Allow legacy PMU access from guest
> RISC-V: KVM: Fix to allow hpmcounter31 from the guest
Queued this patch for Linux-6.11 fixes.
Regards,
Anup
>
> arch/riscv/include/asm/kvm_vcpu_pmu.h | 21 +++++++++++++++++----
> 1 file changed, 17 insertions(+), 4 deletions(-)
> ---
> base-commit: 8400291e289ee6b2bf9779ff1c83a291501f017b
> change-id: 20240729-kvm_pmu_fixes-26754d2a077d
> --
> Regards,
> Atish patra
>